FH

Fernand Hoffstetter

CC Ciba Specialty Chemicals: 1 patents #93 of 259Top 40%
📍 Rixheim, FR: #6 of 15 inventorsTop 40%
Overall (2003): #227,923 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6620854 Surface-active preparations Marcel Schnyder, Francois Brugger, Karin Mühlbauer, Karin Petzold, Radojka Vukomanovic 2003-09-16